baber/WOPTO huggingface dataset:
Patent EP-0095677-A3 (EP)
Title: Triazolyl-ketone oximes and dioximes, process for their preparation and their use as plant growth regulators
IPC: A01N43/64
Filed: 1983-05-20
Abstract: Triazolyl ketone-oximes and triazolyl dioximes of the general formula I    <IMAGE>  I  where Ar is an aryl radical from the group comprising biphenylyl, naphthyl and phenyl, which radical can be substituted by halogen, nitro, cyano or trifluoromethyl, by alkyl, alkoxy or alkenyl, each of not more than 5 carbon atoms or by phenoxy, and n is 1 or 2, X is oxygen or =N-OR3, R3 being hydrogen, unsubstituted, halogen-substituted or alkoxy-substituted alkyl, alkenyl or alkynyl, each of not more than 5 carbon atoms, or benzyl which is unsubstituted or substitutedby halogen, nitro, cyano or trifluoromethyl, or by alkyl or alkoxy, each of not more than 4 carbon atoms, or is -CO-R4, R4 being unsubstituted, halogen-substituted or alkoxy-substituted alkyl of not more than 5 carbon atoms, an aromatic radical or -NH-R5, R5 being alkyl or not more than 4 carbon atoms or an aromatic radical, R1 is unsubstituted or alkoxy-substituted alkyl of not more than 8 carbon atoms or unsubstituted or substituted phenylalkyl, and R2 is alkyl of not more than 8 carbon atoms, their preparation and their use as growth regulators.
Patent EP-0086628-A3 (EP)
IPC: H01L27/146
Filed: 1983-02-10
Abstract: A photodiode array imager (50) is described which utilizes 
polysilicon isolation in place of the normal field implant and field 
oxide isolation techniques for the puroose of reducing periph­
eral leakage current. A polysilicon layer 54 is utilized to isolate 
the sensor structure. This polysilicon layer is grown over a thin 
gate oxide (52) which has received a threshold enhancement 
implant with low value in relation to the compensation implant 
(16).
Patent EP-0103391-A3 (EP)
IPC: E21B10/56
Filed: 1983-08-05
Abstract: A stud (2) for a mining pick (10) comprises a polycrystalline 
diamond composite tip (40) which is mounted on a carrying face 
(34) formed on a cylindrical tungsten carbide body (30) at an 
angle of between 45° and 65° to the axis (36) ot the body. The stud 
is carried in a pocket (24) formed in the head (14) of a forward 
attack pick with the axes (30, 16) of the body and the head 
substantially coincident so that the rake of the tip in use is 
negative.
Patent EP-0102253-A3 (EP)
Title: Spraying device
IPC: A01M7/00
Filed: 1983-09-02
Abstract: A spraying device has a pair of side pieces 6 joined 
together at the top 7 and inwardly directed spraying heads 9 
which are caused to oscillate about horizontal axes to vary 
the direction at which spraying solution is applied to a plant 
located between the side pieces 6. When the device is 
movable on wheels 5, the oscillation of the heads 9 can be 
caused by a drive 10 from the wheels 5. Rear doors 8 close in 
the chamber formed by the side pieces 6 and are openable to 
allow plant 15 to exit from the chamber. The device can be 
drawn by a tractor 3 whose power take off can be used to 
drive the heads 9.
Patent EP-0104810-A3 (EP)
IPC: E04D3/24
Filed: 1983-09-07
Abstract: A loosely laid water-proof membrane of elastomeric 
material (11) covering a flat roof is combined with a series of 
hold-down devices (14) for securing the membrane to the 
roof deck (12) against wind-generated uplift forces. Each 
hold-down device (16) comprises a disk (17) having a domed, 
downwardly concave, middle portion (17a) and a surround­
ing, generally flat, transverse peripheral portion (17b) the 
radial width of which is equal to between about 25% and 50% 
of the radius of the disc as a whole. The discs, with their 
concavities facing the membrane, are arranged on the latter 
at predetermined spacings, being fixed in place by metallic 
fasteners (18) driven through the domed portions and the 
membrane deeply into the roof deck. The concavity of each 
disc is filled with a sealant (20), so that as each disc is 
pressed down upon tightening of the associated fastener, the 
sealant is pressed down against the membrane as well as 
inwardly against the fastener and outwardly against the 
peripheral portion of the disc. An elastomeric flat ring gasket 
(19) may also be located between each disc's peripheral 
portion and the underlying membrane.
Patent EP-0111425-A3 (EP)
IPC: B60J7/16
Filed: 1983-12-07
Abstract: A hinge assembly 3 for a sunroof panel 4 is located with 
its effective transverse pivot axis W only slightly rearward of 
the vertical plane containing the front edge 4a of the panel 4, 
so as to minimise compressive wear on the elastomer panel 
seal 10 when the panel 4 is opened. For example, a metal 
channel 15 secured to the flap has a rounded forward edge 
35 fitting in a groove 12, and held thereby by elasticity of seal 
10, optionally plus channel elasticity. A protective cowl 13 
can protect this arrangement, and is capable of being pulled 
back around pivot Y by a finger pull in space 5 against 
over-centre mounting X-Y-Z. Such control movement also 
affects the securing of channel 15 to the pane 4, whereby 
channel 15 falls downwards to free the pivot 35 12 and thus 
allow the hinge assembly to be removed.
Patent EP-0099804-A3 (EP)
Title: Separation processes of metals contained in hyper acid mediums by way of ionic flotation
IPC: B03D1/00
Filed: 1983-07-06
Abstract: 1. Process for the separation of metals contained in low concentrations in an inorganic hyperacid medium, by ionic flotation by means of an ionic surface-active agent which plays the role of collector and which is taken particularly from the group of sulfhydrides and organo-phosphorus compounds, and selected from among those which possess at least one polar portion which confers on them a chelating character and at least one hydrocarbon chain of length greater than C6 which confers on them a hydrophobic character, and which are stable in hyperacid media, the surface-active agent being added in an amount such that the ratio vphi = Concentration of surface-active agent/ Concentration of metal >=3.5 and is preferably comprised between 3.5 and 8, to form a coprecipitate or a metal ion-surface-active agent complex, said process comprising in addition the formation of a foam in the hyperacid medium containing said coprecipitate or complex, by the introduction of a gas on the finally dispersed bubbles of which the coprecipitate or complex is absorbed which is recovered in the foam at the surface of the hyperacid medium.
Patent EP-0102932-A3 (EP)
Title: Concrete pipe and method for the production thereof
IPC: F16L21/02
Filed: 1983-08-17
Abstract: This invention relates to a concrete pipe having a socket end (11) and a spigot end (12) which consists of an annular cap (23) made of plastic material and having an inner wall (16) with an inner diameter corresponding to the inner diameter of the pipe, an outer wall (17) with an outer diameter smaller than the outer diameter of the pipe, and a web portion (20) interconnecting said walls (16, 17) and forming the spigot end surface of the pipe. A portion for accommodating a sealing ring (15) is disposed around the outer wall of the cap, and the cap is joined to the pipe by being axially pressed down over the pipe end so that the concrete fills out the space between the cap walls (16, 17).
Patent EP-0109377-A3 (EP)
Title: Capteur solaire
IPC: F24J2/46
Filed: 1983-11-14
Abstract: Le capteur d'énergie solaire est constitué par deux faces 
principales par des parois (1, 2) en verre naturel ou réfractaire 
ou autre matériau transparent synthétique formant avec un en­
cadrement (4) un caisson (3) hermétique dont la chambre in­
térieure (5) est remplie d'un liquide spécial statique (6) en me­
sure de capter, absorber et stocker des calories.
Patent EP-0129767-A3 (EP)
IPC: B61B9/00
Filed: 1984-06-12
Abstract: Die Erfindung betrifft eine Zugseilführung für 
Zweischienenhänge- oder Standbahnen; die in dem engen 
Raum zwischen den Schienen angeordnet ist. Um hierbei die 
Verwendung verhältnismäßig großer Rollen zu ermöglichen, 
sind zwei Rollenpaare vorgesehen, die in zwei Ebenen 
angeordnet sind, die beide senkrecht zur Zugseillängsrich­
tung verlaufen und einen Abstand voneinander aufweisen.
Patent EP-0130500-A3 (EP)
IPC: H01H50/02
Filed: 1984-06-22
Abstract: Bei einem waschdichten elektromagnetischen Relais mit 
einem Gehäuseteil, das eine nach außen erweiterte, dichtver­
schlossene Öffnung aufweist, durch die das Relais entgast 
und mit reaktionsträgem Gas gefüllt werden kann und die nach 
dem Entgasen und/oder Füllen des Relais verschlossen wird, 
ist erfindungsgemäß die Öffnung (12) im Boden (11) eines an 
einem Gehäuseteil (3) angeformten, mit einer zylindrischen 
oder nach außen sich trichterförmig erweiternden oder einer 
zunächst zylindrischen und anschließend sich nach außen 
trichterförmig erweiternden Bohrung (10) versehenen Zapfen 
(9) angebracht und in die Bohrung (10) ist eine Kugel (13) oder 
ein Stift (14) dicht eingedrückt. Hierdurch wird die Verunreini­
gung der inneren Atmosphäre des Relais durch die bekannte 
Dichtung mittels Kunstharz vermieden.
Patent EP-0135062-A3 (EP)
Title: Cyclohexyldioxane
IPC: C09K19/34
Filed: 1984-07-25
Abstract: 1. Claims for the contracting States : CH, DE, FR, GB, IT, LI, NL Compounds of the formula  see diagramm : EP0135062,P8,F1  wherein R is an alkyl group having up to 12 C atoms in which 1 or 2 CH2 groups can be replaced by O atoms. 1. Claims for the contracting State : AT Process for the preparation of compounds of the formula I  see diagramm : EP0135062,P8,F2  wherein R is an alkyl group having up to 12 C atoms in which 1 or 2 CH2 groups can be replaced by O atoms, characterised in that a 4-cyano-cyclohexane-carbaldehyde or a reactive derivative thereof is reacted with 2-R-1,3-propanediol.
Patent EP-0120578-A3 (EP)
IPC: A01N37/48
Filed: 1984-02-14
Abstract: Herbicidal compositions containing the DPE 
  
together with one or more of dicamba, mecoprop and ioxynil 
show a surprising herbicidal effect, especially on weeds 
commonly found amongst cereal crops.  
     The ioxynil can be partly or completely replaced by 
bromoxynil and the mecocrop can be partly or completely 
replaced by dichloroprop and/or MCPA. Useful commercial 
ratios of DPE: ioxynil (and/or bromoxynil) are 20 to 30:200 to 
400, of DPE: mecoprop (and/or dichloroprop and/or MCPA) 
are 20 to 60:800 to 1600 and of DPE: dicamba are 30 to 60:45 to 
75. Methods of controlling the growth of weeds wherein the 
compositions are applied to growing weeds or to a growth 
medium prior to weed emergence are also disclosed.
Patent EP-0132904-A3 (EP)
IPC: B65D41/08
Filed: 1984-03-05
Abstract: This invention relates to a securing device for attaching a 
closure 7 to a container aperture 9, comprising a preformed 
thread member 1 which is adapted to be fixed to the region 
defining the aperture 9, wherein the closure 7 may be held in 
sealing contact with this region so as to close the aperture 9. 
Also disclosed are a container 4 having a depressible closed 
aperture portion 22 and methods for attaching a thread 
member 1 to a container 4 having a neckring 3 and of forming 
a closed container 4. The invention is particularly suitable for 
heat-sealable cartons and allows effective closure of contain­
ers 4.
Patent EP-0127384-A3 (EP)
Title: Improvements on or relating to the production of polymeric foam
IPC: B29C39/24
Filed: 1984-05-16
Abstract: Polymeric foam, particularly polyurethane foam block, is produced in a stationary, longitudinally-extending, channel-shaped, mould (1a). A mixture of foam reactants partially expands in a vessel (40) and overflows down a fall Plate (41) to the bottom ofthe mould. The vessel and fall plate are progressively transported from one end of the mould to the other to lay down partially expanded foam over the bottom of the mould (Figure 1). The ends (11, 12) of the mould may be opened to permit entry and exit of a foam laydown unit (6) and transporting means (7) and to permit removal of the expanded foam strand (61) (Figures 6 and 7). The mould may be covered (14) after foam lay down and means (5) may be provided for removing gases emanating from the foam (Figure 1).
Patent EP-0140465-A3 (EP)
Title: Defined-coverage loudspeaker horn
IPC: H04R1/34
Filed: 1984-06-04
Abstract: Opposed side walls (16, 18; 20) of a loudspeaker horn (12) are constructed to direct portions of a sound beam toward a target over different preselected included angles, producing an incident beam which is substantially coextensive with the target. The side walls (16, 18; 20) preferably extend downstream at the preselected angles over a distance at least comparable to a maximum wavelength at which the horn is to be used.
Patent EP-0132324-A3 (EP)
IPC: H01R13/623
Filed: 1984-06-28
Abstract: An electrical connector (2) comprises a connector plug 
part (4) and a connector receptacle part (6), each part com­
prising a molded dielectric insert (10, 56) and a metal cylindri­
cal shell (8, 54) within which the insert is fitted and retained. 
The inserts (10, 56) have passageways (26, 62) therethrough in 
which are secured matable electrical terminals (64, 28) and an 
integral hood (68) which extends beyond the mating face (58) 
of the receptacle insert (56) and the shell (54) of the receptacle 
part (6) also has a hood (82) which extends forwardly beyond 
the receptacle insert hood (68). The hood (82) of the recepta­
cle shell (54) extends over the external surface of the plug 
shell (8) when the parts (4, 6) are mated and threads (90) on 
the external surface of the receptacle shell hood (82) are en­
gaged by threads (52) provided on the internal surface of a me­
tal coupling ring (48) which is rotatably mounted on the plug 
shell (8) by a retention spring (50) secured onto the plug shell 
(8). A pin (94) is mounted adjacent a projection (92) on the 
coupling ring (48), and the pin (94) cooperates with cam and 
recess sections in the form of detent sections (106, 102) adja­
cent projection (92) of the coupling ring (48) to provide an au­
dible, tactile and visible indication of a fully-mated condition of 
the plug (4) and receptacle (6) parts when the pin (94) has 
been disposed in one of the recess sections.
Patent EP-0143621-A3 (EP)
Title: Improvements in or relating to containers with plastics labels, plastics labels, plastics labels therefor and method of applying the labels
IPC: G09F3/02
Filed: 1984-11-23
Abstract: The present invention provides, without the drawbacks accompanied by the use of hot melt adhesives, a labelled container (8), the label (10), on its underside (22) that is adjacent the container (8) when applied, being provided with a finite area (65) on its leading edge (25) and a finite area (66) on its trailing edge (27), by applying thereto a solvent for the polymer in each of the finite areas (65, 66), the finite areas comprising a viscous tacky solution of the polymer in the solvent, the solidifying solution being sufficient to tack and bond the label (10) to the container (8) during wrapping. After the label (10) is wrapped around the container (8), the bond between the container and label becomes weaker as the solidifying solution hardens so that later the label can be easily and cleanly stripped from the container for recycling. The label can be a coextruded plastics label having a solid polymer layer (15) that is printable and a foam polymer layer (22), the finite areas being on the foam layer.
Patent EP-0133138-A3 (EP)
Title: Coiffes jetables
IPC: A42B1/04
Filed: 1984-08-01
Abstract: L'invention concerne des coiffes jetables destinées en 
particulier aux professions relevant de l'alimentation ou du 
médical, par exemple les cuisiniers, les pâtissiers, les infir­
miers ou les médecins, ces coiffes étant communément 
dénommées "Tocques".  
- Cette coiffe est caractérisée en ce que la jupe (B), la 
calotte (A) et le bandeau (C) sont obtenus par découpage à 
plat dans un matériau en feuille, ladite calotte étant formée 
d'une bande rectiligne susceptible de constituer, après cin­
trage, un bandeau supérieur, bande à laquelle est relié, par 
une ligne de pliage (13) un couvercle circulaire (12) le bandeau 
(C) étant constitué d'une autre bande, également cintrable, 
pourvue d'une bande de pliage longitudinale permettant de 
replier cette bande de part et d'autre du bord inférieur de la 
jupe, la périphérie de celle-ci coïncidant avec la ligne de pliage 
considérée; la jupe enfin étant formée d'un rectangle, égale­
ment découpé à plat et cintrable pour former un manchon 
tubulaire de diamètre réglable, des organes de fixation assur­
ant le maintien en position fermée de la jupe et du bandeau 
inférieur.
Patent EP-0140738-A3 (EP)
Title: Process and device for controlling the movement of a device actuated by the flow of a fluid
IPC: G05D13/30
Filed: 1984-09-12
Abstract: The invention relates to a process and device for regulating at any instant the speed of a mobile member, such as a pulley, moving in a stroke of determined uniform direction, by employing a fluid passing under pressure through an orifice of restricted section. According to the invention, said pressurized fluid is made to pass several times alternately in one direction and in the other through said orifice, during said stroke of determined uniform direction. The invention is more particularly applicable to the deployment of appendices mounted on board space vessels.
Patent EP-0163264-A3 (EP)
IPC: G06T5/50
Filed: 1985-05-23
Abstract: In digital substraction angiography a low x-ray energy 
temporal substraction image is displayed on a video moni­
tor. Regions in the temporal image frame that contain 
motion artifacts are outlined by using a cursor. The coordin­
ates of the pixels in the defined outlined region are stored in 
a processor memory. The data for a related hybrid subtrac­
tion image are developed and stored. The processor then 
effects substitution of the hybrid subtraction image pixels, 
that fall within the same defined region, into the temporal 
subtraction image. The combined image data are transferred 
to a display controller memory which controls display of the 
combined image on a monitor. A method and means are 
provided for automatically determining the optimum value 
of the weighting coefficient applied to the high energy 
temporal subtraction image that results in the most complete 
cancellation of everything in the two images except the 
contrast medium filled blood vessel when the high and low 
energy temporal images are subtracted. A method and 
means are provided for altering the gain and offset of the 
hybrid image data in such manner as to match the hybrid 
image contrast and brightness with that of the temporal 
subtraction image.
Patent EP-0169378-A3 (EP)
Title: Hydrofining process for hydrocarbon containing feed streams
IPC: C10G45/00
Filed: 1985-06-20
Abstract: At least one decomposable compound selected from the group consisting of compounds of the metals of Group IVB of the Periodic Table is mixed with a hydrocarbon-containing feed stream. The hydrocarbon-containing feed stream containing such decomposable compound is then contacted in a hydrofining process with a catalyst composition comprising a support selected from the group consisting of alumina, silica and silica-alumina and a promoter comprising at least one metal selected from Group VIB, Group VIIB and Group VIII of the Periodic Table. The introduction of the decomposable compound may be commenced when the catalyst is new, partially deactivated or spent with a beneficial result occuring in each case.
Patent EP-0193652-A3 (EP)
IPC: G01N31/00
Filed: 1985-12-18
Abstract: Gegenstand der Erfindung ist ein Verfahren zur quanti­
tativen Bestimmung des Stickstoffgehalts einer Analysen­
probe nach dem Kjeldahl-Verfahren, bei dem der Aufschluß 
in Gegenwart eines anorganischen Persalzes durchgeführt 
wird. Das Verfahren der Erfindung verläuft rasch und zuver­
lässig ohne Gesundheits- und Umweltgefährdung, da keine 
giftigen Schwermetalle verwendet werden.
Patent EP-0168255-A3 (EP)
Title: Method and apparatus for co-extrusion of a dough mass with particulate matter in the outer dough
IPC: A23G3/02
Filed: 1985-07-11
Abstract: A continuous co-extruded food product is formed having dissimilar inner and outer portions wherein the inner portion is enveloped by the outer portion and the outer portion is a dough containing particulate material such as chocolate chips. The product is formed by an inner extrusion port being recessed a distance d from an outer extrusion port with the distance d being sufficient for permitting particulate material in the outer dough portion to pass through an exit passage. between the inner and outer extrusion ports without clogging or agglomeration. Turbulence is induced in the outer dough portion which envelops the inner portion thereby causing the particulate material to tumble whereby at least a portion of the particulate material partially penetrates the exterior surface of the outer dough portion enveloping the inner portion. Dough is removed from the surface of the part of the particulate material penetrating the exterior surface of the outer dough portion. In a preferred embodiment, the outer extrusion port includes a land surface generally parallel to the axis of the outer extrusion port and a bevel surface at the interior surface of the outer extrusion port. The land surface intersects the beveled surface at a generally sharp line of intersection. The generally sharp line of intersection and the bevel surface cause the tumbling of the particulate material. The land surface removes dough from the surface of the particulate material which penetrates the exterior surface of the outer dough portion.
Patent EP-0178269-A3 (EP)
Title: Method for the preparation of fine hexagonal ferrite powders, in particular, for magnetic recording
IPC: C01G53/00
Filed: 1985-10-08
Abstract: The method disclosed by which to prepare fine hexagonal ferrites for use in magnetic recording, is one which consists basically in dissolving a) carbonates or other soluble compounds of an alkaline earth metal such as strontium or barium, b) a carbonate or other soluble compound of cobalt, and c) titanium trichloride, all in a solution of ferric citrate and water, whereupon a polycondensation is brought about by addition of ethylene clycol, and heat is applied to eliminate water and organic matter from the compound. Addition of the alkaline earth metal, the cobalt and the titanium is proportioned precisely on the basis of the stoichiometric properties of the end-product, the formula for which iswhere x is the extent to which cobalt and titanium atoms replace iron atoms and Re is the alkaline earth metal. Final application of heat produces crystallization of the superfine hexaferrite particles.
Patent EP-0157748-A3 (EP)
IPC: C12N1/06
Filed: 1985-03-26
Abstract: A method for releasing a product from a microorganism 
which is arranged in a fibre matrix support is disclosed. Ac­
cording to the method, the microorganism is disintegrated 
together with the fibre matrix support in a mill where the fibre 
matrix support is broken up into fibre fragments having a 
maximum length of about 10 mm and acting as disintegra­
tion-assisting means which rapidly cut and/or shear the 
microorganism into pieces and expose the product to be re­
covered therefrom. If the product is not directly separable 
from the disintegrated microorganism and the fibre matrix 
support, the product is extracted from the disintegrated 
microorganism by means of an extracting agent which is a 
solvent for the product. The liquid material including the 
product is thereafter separated from the ground micro­
organism and fibre matrix support. Grinding is carried out for 
a maximum time of about 15 min and at a maximum tem­
perature of about 80°C.
Patent EP-0195954-A3 (EP)
IPC: C07D263/14
Filed: 1986-03-01
Abstract: 2(1-Hydroxy-1-methyl-ethyl)-5,5-dimethyl-Δ3-Oxazolin 
der Formel 
  
Zur Herstellung von 2(1-Hydroxy-1-methyl-ethyl)-5,5-dimethyl-­
Δ3-Oxazolin setzt man α-Hydroxyisobutyraldehyd mit Ammo­
niak oder wäßriger Ammoniaklösung bzw. dessen Acetal (Epo­
xid) mit wäßriger Ammoniaklösung bei Temperaturen von 20 
bis 100°C um. Bevorzugt setzt man konzentrierte wäßrige Am­
moniaklösung ein.